Package com.storedobject.chart

Class ScatterChart

java.lang.Object

com.storedobject.chart.AbstractPart

com.storedobject.chart.Chart

com.storedobject.chart.AbstractChart

com.storedobject.chart.XYChart

com.storedobject.chart.ScatterChart

All Implemented Interfaces:

Component, ComponentPart, ComponentProperty, HasAnimation, HasData, HasEmphasis

public class ScatterChart
extends XYChart

Scatter chart. A scatter chart is plotted on a RectangularCoordinate system.

Author:

Syam

Nested Class Summary

Nested classes/interfaces inherited from class com.storedobject.chart.Chart

Chart.Emphasis, Chart.Label, Chart.LabelPosition

Constructor Summary

Constructors

Constructor	Description
ScatterChart()	Constructor.
ScatterChart(AbstractDataProvider<?> xData, AbstractDataProvider<?> yData)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	encodeJSON(StringBuilder sb)	Encode the JSON string with the properties of this.
PointSymbol	getPointSymbol(boolean create)	Get the PointSymbol.
void	setPointSymbol(PointSymbol pointSymbol)	Set a different point-symbol.
void	validate()	This method is invoked by SOChart to check if the component or part is valid or not.

Methods inherited from class com.storedobject.chart.XYChart

setStackName, setXData, setYData

Methods inherited from class com.storedobject.chart.AbstractChart

setData, setData, setType

Methods inherited from class com.storedobject.chart.Chart

addEvent, addParts, dataToEmbed, dataValue, dataValueIndex, declareData, getAnimation, getCoordinateSystem, getData, getEmphasis, getEvents, getItemStyle, getLabel, getLabelName, getMarkArea, getMax, getMin, getName, getTooltip, getType, plotOn, plotOn, setAnimation, setColors, setCustomRenderer, setEmphasis, setItemStyle, setLabel, setMarkArea, setName, setTooltip, typeValue

Methods inherited from class com.storedobject.chart.AbstractPart

equals, getId, getLabelTag, getSerial, getZ, hashCode, hasId, setSerial, setZ

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.storedobject.chart.ComponentPart

className, getId, getRenderingIndex, getSerial, setRenderingIndex, setSerial

Constructor Details

ScatterChart

public ScatterChart()

Constructor. (Data can be set later).

ScatterChart

public ScatterChart(AbstractDataProvider<?> xData,
 AbstractDataProvider<?> yData)

Constructor.

Parameters:

xData - Data for X axis.

yData - Data for Y axis.

Method Details

validate

public void validate()
              throws ChartException

Description copied from interface: ComponentPart

This method is invoked by SOChart to check if the component or part is valid or not.

Specified by:

validate in interface ComponentPart

Overrides:

validate in class AbstractChart

Throws:

ChartException - Raises exception if the component or part is not valid.

encodeJSON

public void encodeJSON(StringBuilder sb)

Description copied from interface: ComponentProperty

Encode the JSON string with the properties of this.

Specified by:

encodeJSON in interface ComponentProperty

Overrides:

encodeJSON in class XYChart

Parameters:

sb - Encoded JSON string to be appended to this.

getPointSymbol

public PointSymbol getPointSymbol(boolean create)

Get the PointSymbol.

Parameters:

create - Whether to create it if not exists or not.

Returns:

The instance of the current PointSymbol or newly created instance if requested.

setPointSymbol

public void setPointSymbol(PointSymbol pointSymbol)

Set a different point-symbol.

Parameters:

pointSymbol - An instance of the PointSymbol.